Crime Scene Investigation Week Pensacola MESS Hall, 116 N. Tarragona St. 10 a.m. to 5 p.m. today through Saturday. This week the Pensacola MESS Hall is delving into the mystery solving science of crime scene investigation. Special mess kits and workshops allow participants to use some of the techniques and methods used to solve crimes. Enjoy various workshops, summer camps and investigation. (877) 937-6377, www.pensacolamesshall.org.

Storytime at Barnes & Noble 1200 Airport Blvd. 11 a.m. today. A young boy goes exploring in his house and finds an array of fun characters in “There’s a Wocket in My Pocket.” Are you certain there’s a Jertain in the curtain? Or have you ever had a feeling there’s a Geeling on the ceiling? In “How Many Jelly Beans,” Aiden and Emma can’t decide how many are enough. Are 10? How about 1,000? That’s a lot of jelly beans. 969-9554.

“When He Becomes She: A Transgender’s Journey” Lifetree Cafe, 6601 Ninth Ave. 5:30 p.m. today. The filmed story of a man who is changing gender will be the focus of discussion. The work features an exclusive filmed interview with a man named Bob, who says he knew at the age of four that he was really a girl in a boy’s body. Craig Cable, 476-5667, gracepensacola@bellsouth.net, or Lifetreecafe.com.

Dancing at DanceCraft 8618 Pensacola Blvd. 6:30 to 9:30 p.m. Monday through Saturday. Award-winning professional dance instructors teach group and private classes. No partner necessary. Wednesdays: West Coast Swing classes and the weekly social dance party. Thursdays: Ballroom classes including tango, rumba, and foxtrot. Fridays: Rhythm classes including salsa and hustle. Saturdays: Social dance parties and workshops twice each month from 7 p.m. to midnight. Mondays: Country western classes including swing, country two-step, and night club two-step. Tuesdays: Ballroom classes including waltz and cha-cha. Introductory West Coast Swing at 8 p.m. is free for dancers younger than 30. Jeremy Ruben, 503-1123, jeremyruben@gmail.com. $10 per class, per person, deep discount packages are available. Free practice party included with any lesson. The first lesson is free for new students. www.DanceCraftFL.com.